September weather forecast
Myra, TX

Weather in September

September, the first month of the autumn in Myra, is also a moderately hot month, with an average temperature ranging between max 85.8°F (29.9°C) and min 67.8°F (19.9°C).

Temperature

In September, the average high-temperature marginally drops from a hot 94.6°F (34.8°C) in August to a moderately hot 85.8°F (29.9°C). The average low-temperature, in Myra, is 67.8°F (19.9°C).

Heat index

The average heat index in September is appraised at a hot 93.2°F (34°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'real feel', or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like activity, differences in body mass, height, and shape, metabolic differences, and pregnancy affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In September, the average relative humidity in Myra is 65%.

Rainfall

In Myra, during 12.5 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. In Myra, during the entire year, the rain falls for 128.7 days and collects up to 26.1" (663mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Myra, the average length of the day in September is 12h and 22min.
On the first day of the month, sunrise is at 7:03 am and sunset at 7:55 pm. On the last day of September, sunrise is at 7:22 am and sunset at 7:15 pm CDT.

Sunshine

The average sunshine in September in Myra is 8.4h.

UV index

In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in September in Myra?

The average high-temperature, in September, is 85.8°F (29.9°C), while the average low-temperature is 67.8°F (19.9°C). in September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 93.2°F (34°C).

What is the average humidity in September in Myra?

In Myra, Texas, the average relative humidity in September is 65%.

How many days does it rain in September in Myra?

In September, the rain falls for 12.5 days. Throughout September, 2.83" (72mm) of precipitation is accumulated.

When it does not snow in Myra?

April through October are months without snowfall in Myra.

How many hours of daylight does Myra have in September?

The average day length in September in Myra, Texas, is 12h and 22min.

What time are sunrise and sunset in September in Myra?

On the first day of September in Myra, Texas, sunrise is at 7:03 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 7:15 pm CDT.

How long on average sun shines in September in Myra?

In September, the average sunshine duration in Myra is 8.4h.

What is the UV index reading in September in Myra?

In Myra, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Myra, TX

Average temperature in September - Myra, TX
  • Average high temperature in September: 85.8°F

The warmest month (with the highest average high temperature) is August (94.6°F).
The month with the lowest average high temperature is January (52.3°F).

  • Average low temperature in September: 67.8°F

The months with the highest average low temperature are July and August (73.9°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).

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Average pressure in September
Myra, TX

Average pressure in September - Myra, TX
  • Average pressure in September: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in September
Myra, TX

Average wind speed in September - Myra, TX
  • Average wind speed in September: 7.2mph

The windiest months (with the highest average wind speed) are March and April (10.7mph).
The calmest month (with the lowest average wind speed) is September (7.2mph).

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Average humidity in September
Myra, TX

Average humidity in September - Myra, TX
  • Average humidity in September: 65%

The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is August (57%).

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Average rainfall in September
Myra, TX

Average rainfall in September - Myra, TX
  • Average rainfall in September: 2.83"

The wettest month (with the highest rainfall) is May (3.31").
The driest month (with the least rainfall) is January (1.06").

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Average rainfall days in September
Myra, TX

Average rainfall days in September - Myra, TX
  • Average rainfall days in September: 12.5 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (6.2 days).

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Average snowfall in September
Myra, TX

Average snowfall in September - Myra, TX
  • Average snowfall in September: 0"

The month with the highest snowfall is February (1.22").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Myra, TX

Average snowfall days in September - Myra, TX
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Myra, TX

Average daylight in September / Average sunshine in September - Myra, TX
  • Average daylight in September: 12h and 22min

The month with the longest days is June (Average daylight: 14h and 21min).
The month with the shortest days is December (Average daylight: 9h and 58min).

  • Average sunshine in September: 8h and 24min

The months with the most sunshine are July and August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days in September
Myra, TX

Average sunshine days in September - Myra, TX
  • Average sunshine days in September: 14.5 days

The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is May (14.3 days).

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Average UV index in September
Myra, TX

Average UV index in September - Myra, TX
  • Average UV index in September: 6

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in September
Myra, TX

Average cloud cover in September - Myra, TX
  • Average cloud cover in September: 28

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in September
Myra, TX

Average visibility in September - Myra, TX
  • Average visibility in September: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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